My trumpet quartets megaproject is finished, it will be published by qPress Music Publishing in January 2021. I’ve made 7 books in total, 5 volumes with 10 quartets each, and 2 books where you play the lead and have the other 3 trumpets backing you on a track.
I’ve put all demos online so if you want to have an idea what all the fuzz is about take a listen to my project!